13303230475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1217687}}^1$

素因数の和:1217739

約数の個数: 24

約数和(自身を含む): 18119197440

約数和(自身を除く): 4815966965

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 1217687, 6088435, 23136053, 28006801, 30442175, 115680265, 140034005, 532129219, 578401325, 700170025, 2660646095, 13303230475]

約数ペア:

[(1, 13303230475), (5, 2660646095), (19, 700170025), (23, 578401325), (25, 532129219), (95, 140034005), (115, 115680265), (437, 30442175), (475, 28006801), (575, 23136053), (2185, 6088435), (10925, 1217687)]